Výsledky vyhledávání - regularized projection method algorithm

An Improved Tikhonov-Regularized Variable Projection Algorithm for Separable Nonlinear Least Squares

Autoři: Hua Guo Guolin Liu Luyao Wang

Zdroj: Axioms, Vol 10, Iss 3, p 196 (2021)

Témata: separable nonlinear least squares, variable projection method, Tikhonov regularization method, L-curve method, LM algorithm, Mathematics, QA1-939

Popis souboru: electronic resource

Relation: https://www.mdpi.com/2075-1680/10/3/196; https://doaj.org/toc/2075-1680

Přístupová URL adresa: https://doaj.org/article/bd7c8523e2354c62bb7300dcbb75ca78

On a quasi-optimal regularized projection method for solving operator equations of the first kind

Autoři: S. G. Solodky

Zdroj: Inverse Problems. 21:1473-1485

Témata: Numerical solutions of ill-posed problems in abstract spaces, regularization, Linear operators and ill-posed problems, regularization, Hilbert space, discrepancy principle, ill-posed problem, Showalter method, 01 natural sciences, Numerical methods for ill-posed problems for integral equations, Tikhonov method, regularization methods, compact linear operator, Numerical solutions to equations with linear operators, optimal order of accuracy, 0101 mathematics, linear operator equation, regularized projection method algorithm

Popis souboru: application/xml

Přístupová URL adresa: https://zbmath.org/2215125
https://doi.org/10.1088/0266-5611/21/4/017
https://ui.adsabs.harvard.edu/abs/2005InvPr..21.1473S/abstract
http://iopscience.iop.org/article/10.1088/0266-5611/21/4/017/pdf

Convergences of Regularized Algorithms and Stochastic Gradient Methods with Random Projections.

Autoři: Junhong Lin Cevher, Volkan

Zdroj: Journal of Machine Learning Research. 2020, Vol. 21 Issue 1-25, p1-44. 44p.

Témata: *ALGORITHMS, RANDOM projection method, HILBERT space, SUBSPACES (Mathematics)

METHOD AND APPARATUS FOR 2D REGULARIZED PLANAR PROJECTION OF POINT CLOUD

A Dai-Liao-type projection method for monotone nonlinear equations and signal processing

Autoři: Abdulkarim Hassan Ibrahim Poom Kumam Auwal Bala Abubakar a další

Zdroj: Demonstratio Mathematica, Vol 55, Iss 1, Pp 978-1013 (2022)

Témata: Inverse Problems in Mathematical Physics and Imaging, Nonlinear conjugate gradient method, Economics, FOS: Political science, Norm (philosophy), compressive sensing, Computational Mechanics, 0211 other engineering and technologies, 90c53, 02 engineering and technology, Engineering, unconstrained optimization, Political science, Mathematical Physics, Numerical Analysis, Numerical Optimization Techniques, Physics, 65k05, Lipschitz continuity, Theory and Applications of Compressed Sensing, Regular polygon, Algorithm, conjugate gradient method, Physical Sciences, Convergence (economics), nonlinear equations, Compressed sensing, Monotonic function, Artificial neural network, 15a18, Convex Optimization, Dykstra's projection algorithm, 90c30, Geometry, FOS: Law, Conjugate gradient method, Mathematical analysis, Quantum mechanics, Machine learning, QA1-939, FOS: Mathematics, Projection method, Orthogonal Matching Pursuit, Jacobian matrix and determinant, Economic growth, Gradient descent, projection method, 49m37, Projection (relational algebra), Applied mathematics, Computer science, Nonlinear system, Monotone polygon, Law, Mathematics, Mixed-Integer Nonlinear Programs

Přístupová URL adresa: https://doaj.org/article/91279d5acb4e465dbd4aac0b95d57209

Single Acceleration Methods of the Kaczmarz Algorithm Regularized Modifications.

Autoři: Sidorov, Yu. V.¹ (AUTHOR) linuxboy2007@gmail.com

Zdroj: Procedia Computer Science. 2019, Vol. 154, p319-326. 8p.

Témata: Seismic tomography, Mathematical regularization, Algorithms, Modifications, Tikhonov regularization

Regularized Projection Matrix Approximation with Applications to Community Detection

Autoři: Zhai, Zheng Xu, Jialu Wu, Mingxin a další

Témata: Computer Science - Machine Learning, text

URL: http://arxiv.org/abs/2405.16598

Projection regularization algorithm for solving linear algebraic system of large dimension

Autoři: Alexander I Zhdanov Audrey A Ivanov

Zdroj: Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, Vol 14, Iss 2, Pp 209-312 (2010)

Témata: iterativ projection method, incorrect problems, regularized solution, Mathematics, QA1-939

Popis souboru: electronic resource

Relation: https://journals.eco-vector.com/1991-8615/article/viewFile/21105/17363; https://doaj.org/toc/1991-8615; https://doaj.org/toc/2310-7081

Přístupová URL adresa: https://doaj.org/article/ff0d35b4bd8545628db2c943eae58186

An algorithm for gradient-regularized plasticity coupled to damage based on a dual mixed FE-formulation

Autoři: Kenneth Riunesson Thomas Svedberg

Zdroj: Computer Methods in Applied Mechanics and Engineering. 161:49-65

Témata: local algebraic Kuhn-Tucker conditions, convergence, Finite element methods applied to problems in solid mechanics, Anelastic fracture and damage, dual mixed method, 02 engineering and technology, backward Euler rule, 01 natural sciences, plate in plane stress, 0203 mechanical engineering, gradient-enhanced formulation, finite element package, closest-point-projection-method, 0101 mathematics, damage-based constitutive model

Popis souboru: application/xml

Přístupová URL adresa: http://ui.adsabs.harvard.edu/abs/1998CMAME.161...49S/abstract
https://www.sciencedirect.com/science/article/pii/S0045782597003095

REGULARIZED PROJECTION SCORE ESTIMATION OF TREATMENT EFFECTS IN HIGH-DIMENSIONAL QUANTILE REGRESSION

Autoři: Cheng, Chao Feng, Xingdong Huang, Jian a další

Zdroj: Statistica Sinica, 2022 Jan 01. 32(1), 23-41.

Přístupová URL adresa: https://www.jstor.org/stable/27108512

Regularized gradient-projection methods for finding the minimum-norm solution of the constrained convex minimization problem

Autoři: Hui-Fang Zhang Ming Tian

Zdroj: J Inequal Appl
Journal of Inequalities and Applications, Vol 2017, Iss 1, Pp 1-12 (2017)

Témata: the constrained convex minimization problem, Applied Mathematics, Research, QA1-939, Discrete Mathematics and Combinatorics, regularized gradient-projection method, variational inequality, 0101 mathematics, 01 natural sciences, minimum-norm, Mathematics, Analysis

Přístupová URL adresa: https://journalofinequalitiesandapplications.springeropen.com/track/pdf/10.1186/s13660-016-1289-4
https://pubmed.ncbi.nlm.nih.gov/28111511
https://doaj.org/article/df48077c3de94e408552feeca60dc266
https://journalofinequalitiesandapplications.springeropen.com/articles/10.1186/s13660-016-1289-4
https://core.ac.uk/display/81262057
https://paperity.org/p/78968124/regularized-gradient-projection-methods-for-finding-the-minimum-norm-solution-of-the
https://europepmc.org/articles/PMC5222927
https://link.springer.com/article/10.1186/s13660-016-1289-4
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5222927

REGULARIZED PROJECTION METHOD OF SOLVING SPLIT SYSTEM OF FIXED POINT SET CONSTRAINT EQUILIBRIUM PROBLEMS IN REAL HILBERT SPACE.

Autoři: GETACHEW GEBRIE, ANTENEH WANGKEEREE, RABIAN

Zdroj: Fixed Point Theory. 2021, Vol. 22 Issue 1, p169-188. 20p.

Témata: *HILBERT space, *POINT set theory, *NONEXPANSIVE mappings, *EQUILIBRIUM

Regularized Iterative Weighted Filtered Back-Projection for Few-View Data Photoacoustic Imaging

Autoři: Xueyan Liu Dong Peng

Zdroj: Comput Math Methods Med

Témata: Diagnostic Imaging, Light, Data Collection, Transducers, Normal Distribution, Reproducibility of Results, Acoustics, Equipment Design, 02 engineering and technology, Models, Theoretical, Pattern Recognition, Automated, 03 medical and health sciences, 0302 clinical medicine, Image Processing, Computer-Assisted, 0202 electrical engineering, electronic engineering, information engineering, Humans, Computer Simulation, Artifacts, Algorithms, Research Article

Přístupová URL adresa: http://downloads.hindawi.com/journals/cmmm/2016/9732142.pdf
https://pubmed.ncbi.nlm.nih.gov/27594896

An inexact alternating projection method with application to matrix completion

Autoři: Bellavia, Stefania Rebegoldi, Simone Silei, Mattia

Témata: Optimization and Control (math.OC), Optimization and Control, FOS: Mathematics

Přístupová URL adresa: http://arxiv.org/abs/2507.19224

A general regularized gradient-projection method for solving equilibrium and constrained convex minimization problems

Autoři: Si-Wen Jiao Ming Tian

Zdroj: Optimization. 65:2007-2024

Témata: 0101 mathematics, 01 natural sciences

Přístupová URL adresa: https://www.tandfonline.com/doi/full/10.1080/02331934.2016.1193738

Variable Step-Size Affine Projection Algorithm with a Weighted and Regularized Projection Matrix

Autoři: Tao Dai Andy Adler Behnam Shahrrava

Zdroj: 2006 Canadian Conference on Electrical and Computer Engineering. :1201-1204

Témata: Adaptive signal processing, 0202 electrical engineering, electronic engineering, information engineering, regularization, variable step-size adaptive algorithms, 02 engineering and technology, affine projection algorithms

Přístupová URL adresa: http://www.sce.carleton.ca/faculty/adler/publications/2007/dai-2007-VSAPA-FF.pdf
https://dblp.uni-trier.de/db/conf/ccece/ccece2006.html#DaiAS06
http://yadda.icm.edu.pl/yadda/element/bwmeta1.element.ieee-000004054900
http://www.sce.carleton.ca/faculty/adler/publications/2007/dai-2007-VSAPA-FF.pdf
https://ieeexplore.ieee.org/document/4054900/
http://ieeexplore.ieee.org/document/4054900/

Construction and optimization of numerically-statistical projection algorithms for solving integral equations.

Autoři: Korda, Anna S. Mikhailov, Gennady A. Rogasinsky, Sergey V.

Zdroj: Russian Journal of Numerical Analysis & Mathematical Modelling. Aug2022, Vol. 37 Issue 4, p213-219. 7p.

Témata: *INTEGRAL equations, *LAGUERRE polynomials, *MONTE Carlo method, *ALGORITHMS, *PROBLEM solving

Projection Method Approach for General Regularized Non-convex Variational Inequalities

Autoři: Javad Balooee

Zdroj: Journal of Optimization Theory and Applications. 159:192-209

Témata: 0101 mathematics, 01 natural sciences

Přístupová URL adresa: https://link.springer.com/article/10.1007/s10957-012-0252-x
https://dblp.uni-trier.de/db/journals/jota/jota159.html#Balooee13
https://link.springer.com/article/10.1007/s10957-012-0252-x/fulltext.html

Randomized matrix approximation to enhance regularized projection schemes in inverse problems.

Autoři: Lu, Shuai Mathé, Peter Pereverzev, Sergei V

Zdroj: Inverse Problems. Aug2020, Vol. 36 Issue 8, p1-20. 20p.

Témata: *INVERSE problems, *MONTE Carlo method, *OPERATOR equations, *HILBERT space, *ALGORITHMS, *LOW-rank matrices

Geografický termín: THAILAND

A Regularized Gradient Projection Method for the Minimization Problem.

Autoři: Yonghong Yao Shin Min Kang Wu Jigang a další

Zdroj: Journal of Applied Mathematics. 2012, p1-9. 9p.

Témata: *NUMERICAL solutions to boundary value problems, *GRAPHICAL projection, *CONTROL theory (Engineering), *ALGORITHMS, *STOCHASTIC convergence, *MATHEMATICAL analysis